PT-2024-18981 · WordPress · Ninja Beaver Add-Ons For Beaver Builder

Francesco Carlucci · Published 2024-05-22 · Updated 2024-05-22 · CVE-2024-2163

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Ninja Beaver Add-ons for Beaver Builder plugin for WordPress versions up to, and including, 2.4.5

Description The issue is related to Stored Cross-Site Scripting via the plugin's widgets due to insufficient input sanitization and output escaping on user-supplied attributes such as urls. This allows authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Recommendations For versions up to, and including, 2.4.5, update to a version later than 2.4.5 to resolve the issue. As a temporary workaround, consider restricting access to the plugin's widgets for users with contributor-level and above permissions until a patch is available. Avoid using user-supplied attributes such as urls in the affected widgets until the issue is resolved.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-2163

Affected Products

Ninja Beaver Add-Ons For Beaver Builder

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2024-2163 · Security Note
• https://twitter.com/CVEnew/status/1793284073701683278 · Twitter Post
• https://wordpress.org/plugins/ninja-beaver-lite-addons-for-beaver-builder · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/1e257954-9e44-4939-8e01-efceb3c0953a?source=cve · Note
• https://t.me/cvenotify/80651 · Telegram Post